The AM Forum

AM CLASSIFIEDS => Wanted => Topic started by: W3GMS on March 09, 2019, 03:36:29 PM



Title: Wanted Pair of Eimac NOS 4-400 tubes (Tubes have been located)
Post by: W3GMS on March 09, 2019, 03:36:29 PM
Thanks to the kind gentleman for providing the tubes to Daniel-KC3FKR!

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I am helping Daniel-KC3FKR get his newly acquired Collins 20V3 BC rig up and running.  All (4) 4-400's were shot in the transmitter.  He found a pair of NOS on Ebay, but still needs another pair for the modulators.  So far, he has converted the transmitter from the BC band to 80 meters and the final with the conversion, is putting out lots of power!  Daniel is a EE student at the University of Delaware and as such, money is tight.  If you have a known good pair of Eimac's or even better, a pair of NOS tubes I would appreciate hearing from you.  

73,
Joe-W3GMS    
AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands